Intelligent neck ring for voice quality monitoring

The utility model discloses an intelligent neck ring for voice quality monitoring, which comprises a body, the body is of a two-arm type, a connecting device is installed at the end of the body, the body comprises an inner wall and an outer cover body fixedly installed on the inner wall, a plurality...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: QIAN XIAOXING, TAO ZHI, LI XINGKUAN, ZHANG XIAOJUN, HUANG FEIYU
Format: Patent
Sprache:chi ; eng
Schlagworte:
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